Rename internal model references to CodonTranslatorModel

src/__init__.py

@@ -3,9 +3,7 @@ CodonTranslator training and inference components.
 """
 
 from .tokenizer import CodonTokenizer
-from .models import (
-    CodonGPT,
-)
+from .models import CodonTranslatorModel
 from .trainer import Trainer, TrainingArguments
 from .sampler import CodonSampler, sample_sequences
 from .dataset import (
@@ -19,7 +17,7 @@ __all__ = [
     # Tokenizer
     "CodonTokenizer",
     # Models
-    "CodonGPT",
+    "CodonTranslatorModel",
     # Training
     "Trainer",
     "TrainingArguments",